@Joseph-TP My current setup is ISP Router (Arris Surfboard) 4x LAN) 1) — TP Link Switch - Archer AX23 (Access Point) amongst other CAT 6 2) — TP Link Archer C6 (Access Point) 3) — TP Link Archer C6...

Hi, My current setup is ISP router feeding 3 x TP Link Archer's and a TP link switch which then originally fed 1 further TP Link Archer C6. All setup as AP's 2 were v3.2 and 2 were on V4.0 (all wired...